27686316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8094

約数の個数: 48

約数和(自身を含む): 75640320

約数和(自身を除く): 47954004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8039, 16078, 24117, 32156, 48234, 56273, 96468, 112546, 168819, 225092, 329599, 337638, 659198, 675276, 988797, 1318396, 1977594, 2307193, 3955188, 4614386, 6921579, 9228772, 13843158, 27686316]

約数ペア:

[(1, 27686316), (2, 13843158), (3, 9228772), (4, 6921579), (6, 4614386), (7, 3955188), (12, 2307193), (14, 1977594), (21, 1318396), (28, 988797), (41, 675276), (42, 659198), (82, 337638), (84, 329599), (123, 225092), (164, 168819), (246, 112546), (287, 96468), (492, 56273), (574, 48234), (861, 32156), (1148, 24117), (1722, 16078), (3444, 8039)]